如何使用Java解析XOP / MTOM SOAP响应？

这些单元测试向您展示了如何使用CXF从MTOM消息中提取附件。我将内联其中一项测试，以防将来此链接不存在：

private MessageImpl msg;@Beforepublic void setUp() throws Exception {    msg = new MessageImpl();    Exchange exchange = new ExchangeImpl();    msg.setExchange(exchange);}@Testpublic void testDeserializerMtom() throws Exception {    InputStream is = getClass().getResourceAsStream("mimedata");    String ct = "multipart/related; type="application/xop+xml"; "     + "start="<soap.xml@xfire.prehaus.org>"; "     + "start-info="text/xml; charset=utf-8"; "     + "boundary="----=_Part_4_701508.1145579811786"";    msg.put(Message.CONTENT_TYPE, ct);    msg.setContent(InputStream.class, is);    AttachmentDeserializer deserializer = new AttachmentDeserializer(msg);    deserializer.initializeAttachments();    InputStream attBody = msg.getContent(InputStream.class);    assertTrue(attBody != is);    assertTrue(attBody instanceof DelegatingInputStream);    Collection<Attachment> atts = msg.getAttachments();    assertNotNull(atts);    Iterator<Attachment> itr = atts.iterator();    assertTrue(itr.hasNext());    Attachment a = itr.next();    assertNotNull(a);    InputStream attIs = a.getDataHandler().getInputStream();    // check the cached output stream    ByteArrayOutputStream out = new ByteArrayOutputStream();    IOUtils.copy(attBody, out);    assertTrue(out.toString().startsWith("<env:Envelope"));    // try streaming a character off the wire    assertTrue(attIs.read() == '/');    assertTrue(attIs.read() == '9');}

您的情况

ct

"mimedata"